package com.zhl.study.service;

import org.springframework.stereotype.Service;

/**
 * @description TODO
 * @Author: z156940l@outlook.com
 * @className AService
 * @Date: 2023/4/28 17:52
 */
@Service
public class AService {

    public void C() {
        String s = DealService.threadLocal.get();
        //做处理
        System.out.println(s);
        DealService.threadLocal.remove();
    }

}

